* src/abg-dwarf-reader.cc (insert_decl_into_ir_under_scope)
(build_namespace_decl_and_add_to_ir, build_enum_type)
(build_class_type_and_add_to_ir, build_ir_node_from_die)
(build_ir_node_from_die): Remove.
* tests/data/test-read-dwarf/test0.abi: Update because now type
IDs can be used before they are defined.
* tests/data/test-read-dwarf/test1.abi: Likewise.
Signed-off-by: Dodji Seketeli <dodji@redhat.com>